package com.lagou.dao;

import com.lagou.pojo.User;

import java.util.List;

/**
 * <pre>
 * 描述：TODO
 * </pre>
 *
 * @类名：com.lagou.dao.UserDao
 * @作者 mengwei
 * 创建日期：2020/9/29 9:54
 */
public interface UserDao {
    public List<User> findAll();
    public User findOne(User user);

    public int update(User user);
    public int del(User user);
    public int save(User user);


}
